CT82 High Voltage Ceramic Disc Capacitor 102K15KV For X-Ray
Machine
High voltage ceramic capacitors is to belong to a kind of ceramic
capacitors, are used to high dielectric constant of ceramics
(barium titanate - titanium oxide) squeezed into a circular tube,
the wafer or disk as a medium, coated metallic film (usually in the
form of silver electrode through high heat sintering, tin copper
clad steel wire, surface coating to protect the enamel, or with
epoxy resin coating. The shape is blue wafer shape. Generally used
in power systems, such as power system metering, energy storage,
partial voltage and other products will use high voltage ceramic
capacitors.
Features
Low dissipation factor of 0.1% at 1 KHZ
High frequency ≤100KHZ
High current ≥10A
High voltage ≥27KVDC
High insulation resistance ≥100000MΩ
Long life ≥10 years
Transient current, short-circuit current ≥100A
Applications
High frequency & high voltage power supplies;
Lasers, high voltage pulse generator
X-ray equipment
Smart grid
Scanning Instrument
Medical power supply
Dimensions& Lead Style
Standard Ratings
Withstanding voltage ≥ 1.5 times of rated voltage(in oil)
No |
Part Number | Ceramic Dielectric | Rated voltage (KV) | Capacitance | Dimensions(mm) |
C(PF) (pF) | TO L. (%) | D | T | L | F |
d |
| 1 | CT82 15KV102K | Y5T | 15 | 1000 | 10 | 18.1 | 7.5 | 25 | 12.5 | 0.8 |
Ordering Information
| Model | Rated Voltage | Capacitance Value | Tolerance | Ceramic |
| CT82 15KV102K | 15KV | 1000PF | ±10% | D |
About Y5T ceramic
Y5T is a Class II General Ceramics with good performance. It’s
temperature variation of capacitance is within +20/-33% from -25°C
to
+85°C. Dissipation factor is less than 1%, insulation resistance is
over 100 000MΩ.
Ceramic Dielectric Properties
NO. | Ceramic Dielectric | Operating temperature Range(℃) | Insulation Resistance(≥MΩ) | Dissipation Factor≤ | Temperature characteristics |
| 1 | D | -25~+85 | 100000 | 0.1% | +20% -33% |
Precautions
(1) During transportation and storage
- Do not transport or store where the capacitor will be exposed to
high temperature or high humidity.
- Do not expose to poisonous gases such as H2SO4, HCL or HNO3.
- Avoid excessive impact such as that caused by falling.
(2) During operation
- Avoid contact with electrolytes such as perspiration. Do not touch
with bare hands.
- Avoid excessive impact such as that caused by falling.
- Do not solder on stud terminals.
- Do not re-machine the terminals.
(3) Usage
- When the capacitor is used for high-speed pulses such as with
laser, make sure that the impressed voltage (peak-to-peak volt-age)
is within the capacitor’s rated specifications.
- Make sure that the capacitor is not exposed to radiant heat from
chambers or transformers.
Our series of strong products of capacitors and resistors can be
divided into below types:
★ Ceramic Disc Capacitor( low and high voltage, Y1/Y2 safety )
★ Multilayer Ceramic Capacitor( radial, axial and SMD )
★ Film Capacitor( Mylar, MKT, MKP, X2, CBB60, CBB61, CBB65,
CL21-Box, CBB-BOX, CL20, CBB20, CBB81, etc. )
★ Aluminum Electrolytic Capacitor(SMD, Radial , Axial, Snap-in ,
Screw Terminal, etc. )
★ Tantalum Capacitor(SMD, Radial , Axial )
★ Super Capacitor( Coin Type, Cylindrical Type, Module Type)
★ Mica Capacitor
★ Trimmer Capacitor
★ SMD Resistors
★DIP TYPE Resistors( KNP, CF, MF, MOF, ect,)
★ Cement Resistors
★ Leadless Resistors( MLEF)
★Power Resistor
Any more details, kindly contact us freely!
